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Beta Alp 125
2006Off-road

Beta Alp 125

Key specifications

Engine
124 cc
Weight
101 kg
Fuel type
petrol
Fuel capacity
1.8 L
Transmission
5-speed
Seat height
34 mm
Front brakes
Single disc
Rear brakes
Single disc

Overview

Introducing the 2006 Beta Alp 125, a motorcycle that embodies the spirit of trial riding while catering to both novices and seasoned enthusiasts alike. Known for its agility and lightweight construction, the Alp 125 is a standout model in Beta's lineup, particularly designed for those who seek a balance between exploration and technical trail riding. With its robust yet refined design, the Alp 125 is perfect for tackling challenging terrains or simply enjoying a leisurely ride along scenic paths. As the motorcycle market continues to evolve, the Alp 125 remains a reliable option for those looking to embrace their adventurous side. At the heart of the Beta Alp 125 is a single-cylinder, four-stroke engine, boasting a displacement of 124cc. This powerplant strikes an impressive balance between performance and efficiency, featuring a 10.0:1 compression ratio and a 5-speed gearbox that delivers smooth shifts and responsive acceleration. Riders will appreciate the Mikuni UCAL carburettor, which ensures optimal fuel delivery for a thrilling ride, whether negotiating tricky obstacles or cruising along open trails. Coupled with a lightweight frame that boasts a total weight of just 101 kg (222.7 pounds), the Alp 125 offers nimble handling that inspires confidence in various riding conditions. Beyond its impressive engine, the 2006 Beta Alp 125 is equipped with an array of features that elevate the riding experience. The motorcycle's steel frame is paired with hydraulic front forks and a monoshock rear suspension, delivering excellent stability and comfort over rocky terrain. With a front brake diameter of 220 mm and a rear brake of 200 mm, the braking system is designed to provide reliable stopping power when tackling steep descents. Additionally, the Alp 125's user-friendly electric starter and kick start provide riders with flexibility and assurance, ensuring that they can get back on the trail with ease. In conclusion, the 2006 Beta Alp 125 stands out as an impressive choice for those eager to dive into the world of trial riding. With its friendly handling, potent engine, and thoughtful features, it’s a motorcycle that promises to deliver both fun and functionality on every ride.

Pros

  • Lightweight and Agile: At just 101 kg, the Alp 125 is easy to maneuver, making it ideal for technical riding and trail exploration.
  • Versatile Engine Performance: The smooth four-stroke engine and responsive 5-speed gearbox offer an engaging riding experience across various terrains.
  • Comfortable Suspension: The combination of hydraulic front forks and monoshock rear suspension ensures a comfortable ride even on rough trails.

Cons

  • Limited Power for Highway Use: While excellent for trails, the 124cc engine may struggle on faster roads or extended highway rides.
  • Modest Fuel Capacity: With a fuel tank of only 6.80 liters (1.80 gallons), riders may need to refuel more frequently during long adventures.
  • Seat Height: The seat height of 850 mm (33.5 inches) might be a stretch for shorter riders, potentially affecting comfort and control while stationary.

Technical details

Source specification data

Make
Beta
Model
Alp 125
Category
Trial
Starter
Electric & kick
Clutch
Multiplate in oil bath.
Gearbox
5-speed
Fuel System
Carburettor. Mikuni UCAL
Bore X Stroke
54.0 x 54.0 mm (2.1 x 2.1 inches)
Compression
10.0:1
Displacement
124.00 ccm (7.57 cubic inches)
Cooling System
Air
Engine Details
Single cylinder, four-stroke
Valves Per Cylinder
4
Transmission Type Final Drive
Chain
Dry Weight
101.0 kg (222.7 pounds)
Seat Height
850 mm (33.5 inches) If adjustable, lowest setting.
Fuel Capacity
6.80 litres (1.80 gallons)
Overall Length
2,150 mm (84.6 inches)
Ground Clearance
298 mm (11.7 inches)
Reserve Fuel Capacity
1.50 litres (0.40 gallons)
Frame Type
Steel
Rear Brakes
Single disc
Front Brakes
Single disc
Rear Suspension
Monoshock
Front Suspension
Hydraulic fork
Rear Wheel Travel
180 mm (7.1 inches)
Front Wheel Travel
170 mm (6.7 inches)
Rear Brakes Diameter
200 mm (7.9 inches)
Front Brakes Diameter
220 mm (8.7 inches)